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Assignment - 7. Quiz 1: Metric Conversions
Attempt 1 of 2
A student mixes chemicals A and B together and records the amount of time it takes for a color change to occur. The
student repeats the process 5 more times each time changing the amount of chemical B used in the mixture.
The independent variable in this experiment is the:
amount of chemical B
amount of chemical A
time
the color change
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